import socket
import os
#xiaorui.cc

#s.setsockopt(socket.SOL_SOCKET, socket.SO_REUSEPORT, 1)
s = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)
s.bind(('127.0.0.1', 12345))

while True:
    s.connect(('127.0.0.1', 10090))
    s.send(b"hhdab")
    s.close()